Step 1
Beat Skeletron with your copper short sword

Step 2
Beat the Wall Of Flesh with the bone glove

Step 3
Kill all the hard mode bosses with the Zenith that you definitely didn't get from cheating

Step 4
Use you freshly obtained luminite ore to trap a green slime

Step 5
fill the area with the trapped slime with lava

Step 6
Share the gel with your one friend

Step 7
Remember that you don't have friends because you are reading this

Step 8
realise that the gel burned in the lava and cry